Open cell spray foam insulation works best for interior walls and raised floors. The benefits of installing open cell in these locations is if a thermal barrier, an air barrier and or a sound barrier is required. Sound Barrier Consider a media room where the requirement is that sound is contained. The reverse might be…

One of the most common questions we get is, “where can SPF (Spray Polyurethane Foam) insulation be applied and which type is best for each kind of location?” Here is a straight forward list of the common locations SPF is applied, along with which type (open cell or closed cell) is usually best. Have a…